[Intel-gfx] [PATCH 0/4] drm/i915/mst: MST modeset sequence fixes

Ville Syrjala ville.syrjala at linux.intel.com
Wed Oct 18 15:41:19 UTC 2023


From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Fixes for issues I noticed while perusing the MST modeset sequence.

Ville Syrjälä (4):
  drm/i915/mst: Swap TRANSCONF vs. FECSTALL_DIS_DPTSTREAM_DPTTG disable
  drm/i915/mst: Disable transcoder before deleting the payload
  drm/i915/mst: Clear ACT just before triggering payload allocation
  drm/i915/mst: Always write CHICKEN_TRANS

 drivers/gpu/drm/i915/display/intel_display.c |  3 ++-
 drivers/gpu/drm/i915/display/intel_dp_mst.c  | 26 +++++++++-----------
 2 files changed, 14 insertions(+), 15 deletions(-)

-- 
2.41.0



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